diff --git a/src/CookieSample.E2ETests/CookieSample.E2ETests.csproj b/src/CookieSample.E2ETests/CookieSample.E2ETests.csproj
index ac57248..737e650 100644
--- a/src/CookieSample.E2ETests/CookieSample.E2ETests.csproj
+++ b/src/CookieSample.E2ETests/CookieSample.E2ETests.csproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="ClosedXML" Version="0.100.3" />
+    <PackageReference Include="ClosedXML" Version="0.101.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.5.0" />
     <PackageReference Include="Selenium.WebDriver" Version="4.8.2" />
     <PackageReference Include="Selenium.WebDriver.ChromeDriver" Version="112.0.5615.4900" />
diff --git a/src/CookieSample/CookieSample.csproj b/src/CookieSample/CookieSample.csproj
index 8daeb35..18799e7 100644
--- a/src/CookieSample/CookieSample.csproj
+++ b/src/CookieSample/CookieSample.csproj
@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="ClosedXML" Version="0.100.3" />
+    <PackageReference Include="ClosedXML" Version="0.101.0" />
   </ItemGroup>
 
 </Project>